body {
  max-width: 540px; /*经过测量*/
  min-width: 320px; /*移动端一般最小宽度都是320*/
  margin: 0 auto;
  font: normal 14px/1.5 Tahoma, 'Lucida Grande', Verdana, 'Microsoft Yahei', STXihei, hei;
  color: #000;
  background: #f2f2f2;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}
* {
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
}
li {
  list-style: none;
}
/* 搜索 */
.search_index {
  display: flex;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 44px;
  width: 100%;
  min-width: 320px;
  max-width: 540px;
  /* background-color: pink; */
  z-index: 9999;
  align-items: center;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  background-color: #f6f6f6;
}
.search_index a {
  width: 44px;
  height: 44px;
  font-size: 12px;
  color: #2eaae0;
  text-align: center;
}
.search_index a::before {
  content: '';
  display: block;
  width: 23px;
  height: 23px;
  background: url(../images/sprite.png) no-repeat -59px -194px;
  background-size: 104px auto;
  margin: 4px auto 0;
}
.search_index .search {
  position: relative;
  flex: 1;
  height: 26px;
  line-height: 26px;
  background-color: #f6f6f6;
  margin: 0 10px;
  padding-left: 30px;
  border-radius: 5px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.search_index .search::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 6px;
  width: 15px;
  height: 15px;
  /* background-color: purple; */
  background: url(../images/sprite.png) no-repeat -59px -279px;
  background-size: 104px auto;
}

/* 焦点图 */
.focus {
  margin-top: 44px;
}
.focus img {
  width: 100%;
}

/* 局部导航 */
.local_nav {
  display: flex;
  height: 64px;
  width: 100%;
  background-color: #f6f6f6;
  align-items: center;
  margin: 5px 0;
  border-radius: 5px;
}
.local_nav li {
  flex: 1;
  /* padding-top: 10px; */
}
.local_nav li a {
  display: flex;
  color: #222;
  font-size: 12px;
  flex-direction: column;
  align-items: center;
}
.local_nav li a span:first-child {
  width: 32px;
  height: 32px;
  background-size: 32px auto;
}
.local_nav .local_nav_pic1 {
  background: url(../images/localnav_bg.png);
}
.local_nav .local_nav_pic2 {
  background: url(../images/localnav_bg.png) 0 -32px;
}
.local_nav .local_nav_pic3 {
  background: url(../images/localnav_bg.png) 0 -64px;
}
.local_nav .local_nav_pic4 {
  background: url(../images/localnav_bg.png) 0 -96px;
}
.local_nav .local_nav_pic5 {
  background: url(../images/localnav_bg.png) 0 -128px;
}

/* 主导航 */
nav {
  border-radius: 8px;
  overflow: hidden;
  margin: 0 3px 4px;
}
.nav_common {
  display: flex;
  height: 88px;
  width: 100%;
  /* background-color: pink; */
}
.nav_common:nth-of-type(2) {
  margin: 4px 0;
}
.nav_common .nav_items {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.nav_items:nth-child(-n+2) {
    border-right: 1px solid #fff;
}


.nav_items a {
  flex: 1;
  text-align: center;
  line-height: 44px;
  color: #fff;
  font-size: 14px;
  text-shadow: 1px 1px rgba(0, 0, 0, 0.2);
}
.nav_items a:nth-child(1) {
    border-bottom: 1px solid #fff;
}
.nav_items:nth-child(1) a {
  background: url(../images/hotel.png) no-repeat bottom ;
  background-size: 121px auto;
  border-bottom: 0;
}
.nav_common:nth-child(1) {
    background: -webkit-linear-gradient(left, #fa5a55, #fa994d);
  }
  .nav_common:nth-child(2) {
    background: -webkit-linear-gradient(left, #4B90ED, #53BCED);
  }
  .nav_common:nth-child(3) {
    background: -webkit-linear-gradient(left, #34C2A9, #6CD559);
  }

  /* 侧导航栏 */
  .subnav {
      display: flex;
      flex-wrap: wrap;
      background-color: #fff;
      border-radius: 8px;
  }
  .subnav li {
      flex: 20%;
      /* background-color: pink; */
      padding-top: 5px;
  }
  .subnav li a {
      display: flex;
      flex-direction: column;
      align-items: center;
      color: #333;
  }
  .subnav a span:nth-child(1) {
    width: 28px;
    height: 28px;
    background-size: 28px auto;

  }
  .subnav a .subnav_pic1 {   
      background:url(../images/subnav-bg.png) 0 0;
  }
  .subnav a .subnav_pic2 {   
    background:url(../images/subnav-bg.png) 0 -25px;
}

/* sales */
.sales {
    margin: 4px;
    background-color: #f6f6f6;
    border-top: 1px solid #ccc;
}
.sales_hd {
    display: flex;
    height: 44px;
    border-bottom: 1px solid #ccc;
    padding: 0 10px;
    justify-content: space-between;
    align-items: center;
}
.sales_hd h2 {
    width: 79px;
    height: 15px;
    background: url(../images/hot.png) 0 -19px;
    background-size: 79px auto;
}
.sales_hd a {
    font-size: 14px;
    background-color: skyblue;
    color: #fff;
    padding: 3px 20px;
    border-radius: 15px;
}
.sales_bd .row a img {
  width: 100%;
}
.row {
  display: flex;
}
.sales_bd .row a {
  flex: 1;
}